See on Scoop.it – Curiosopernatura Global average temperatures will rise at least 4°C by 2100 and potentially more than 8°C by 2200 if carbon dioxide […]
Continua a leggereGiorno: 3 Gennaio 2014
Midair levitation of objects using sound waves
See on Scoop.it – Amazing Science The essence of levitation technology is the countervailing of gravity. It is known that an ultrasound standing wave is […]
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